Mathematics, 06.07.2021 19:40 cyndiann2002
CNBC recently reported that the mean annual cost of auto insurance is 1013 dollars. Assume the standard deviation is 284 dollars. You take a simple random sample of 56 auto insurance policies. Find the probability that a single randomly selected value is less than 995 dollars. P(X < 995)
Answers: 2
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In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?
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Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?
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The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25
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CNBC recently reported that the mean annual cost of auto insurance is 1013 dollars. Assume the stand...
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